razor edge怎么读
点击播放按钮播放发音:
Update Required
To play the media you will need to either update your browser to a recent version or update your Flash plugin.
- razor edge英语什么意思：1.(剃刀的)刀口；锐锋；尖锐的山背。 2.危机，危急时候[情况] (on a razor edge [razor's edge] 在危险关头)。
